JPS6380129A - Cooking apparatus - Google Patents
Cooking apparatusInfo
- Publication number
- JPS6380129A JPS6380129A JP22307786A JP22307786A JPS6380129A JP S6380129 A JPS6380129 A JP S6380129A JP 22307786 A JP22307786 A JP 22307786A JP 22307786 A JP22307786 A JP 22307786A JP S6380129 A JPS6380129 A JP S6380129A
- Authority
- JP
- Japan
- Prior art keywords
- film
- heat
- inorganic fine
- base material
- acid resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010411 cooking Methods 0.000 title claims abstract description 22
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 11
- 239000002253 acid Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 9
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 6
- 229910052796 boron Inorganic materials 0.000 claims abstract description 3
- 229910052802 copper Inorganic materials 0.000 claims abstract description 3
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 3
- 150000004767 nitrides Chemical class 0.000 claims abstract description 3
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 3
- 229910052742 iron Inorganic materials 0.000 claims abstract 2
- 229910052759 nickel Inorganic materials 0.000 claims abstract 2
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 235000011194 food seasoning agent Nutrition 0.000 abstract description 5
- 239000000356 contaminant Substances 0.000 abstract description 4
- 229910052804 chromium Inorganic materials 0.000 abstract description 2
- 230000009477 glass transition Effects 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 abstract description 2
- 229940058401 polytetrafluoroethylene Drugs 0.000 abstract 3
- 239000004278 EU approved seasoning Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 235000005979 Citrus limon Nutrition 0.000 description 2
- 244000131522 Citrus pyriformis Species 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910000680 Aluminized steel Inorganic materials 0.000 description 1
- 241000467686 Eschscholzia lobbii Species 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
- 235000015067 sauces Nutrition 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 235000013555 soy sauce Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electric Ovens (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、非粘着性、ならびに耐熱性の調理室壁面を有
する高周波加熱調理器に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a high-frequency cooking device having a non-adhesive and heat-resistant cooking chamber wall surface.
従来の技術
従来より高周波加熱調理器の調理室は、主としてステン
レスで構成されておシ、調理時に発生する油煙等のガス
や、調味料などにより著しく汚染されていた。一般的な
調理用のナベ、フライパン等にはフッ素樹脂加工がなさ
れ、非粘着性という性質を生かし汚染防止が行なわれて
はいるが、高周波加熱調理器（以下調理器）では、その
ような技術は殆どないといってよい。BACKGROUND OF THE INVENTION Conventionally, the cooking chamber of a high-frequency heating cooker has been mainly made of stainless steel, and has been extremely contaminated by gases such as oil smoke and seasonings generated during cooking. Common cooking pots, frying pans, etc. are treated with fluororesin, and their non-stick properties are used to prevent contamination, but high-frequency heating cookers (hereinafter referred to as cookers) do not use such technology It can be said that there are almost no
発明が解決しようとする間頼点
調理器の調理室がステンレスあるいはその他の金属材料
で構成されている場合、その表面にはＯＨ基をはじめ種
々の遊離基が存在し、かつ自由電子もあるということか
ら、酢、レモン汁、ソーヌなどの調味料が、調理中に飛
散し、金属面に付着すると、熱分解、前記遊離基等をの
化学反応で、汚れとして表面に蓄積され、調理室内が汚
れるという問題があった。When the cooking chamber of a cooking device is made of stainless steel or other metal materials, various free radicals such as OH groups exist on the surface, and there are also free electrons. Therefore, when seasonings such as vinegar, lemon juice, and saone are scattered during cooking and adhere to metal surfaces, they accumulate as dirt on the surface due to thermal decomposition and chemical reactions that release the free radicals, causing damage to the inside of the cooking chamber. There was a problem with it getting dirty.
問題点を解決するための手段
このような問題を解決するために、本発明は、調理室内
面に非粘着性を付与することを目的として、調理室を形
成する基材上に、ポリパラバン酸樹脂と、ポリテトラフ
ルオロエチレンと耐熱性無機微粉末とから成る被膜を形
成するもので、前記耐熱性無機微粉末は、Ａ１、Ｓｌ、
ＴＩ、Ｚｒ％Ｃｏ。Means for Solving the Problems In order to solve these problems, the present invention provides a method of applying polyparabanic acid resin to the base material forming the cooking chamber in order to impart non-stick properties to the inside surface of the cooking chamber. and forms a film consisting of polytetrafluoroethylene and heat-resistant inorganic fine powder, and the heat-resistant inorganic fine powder includes A1, Sl,
TI, Zr%Co.
Ｃｒ、 Ｎｉ、 Ｆａ、Ｃｕ、Ｍｎ、Ｂのうちいずれか
一種以上の酸化物もしくは窒化物とする。It is an oxide or nitride of one or more of Cr, Ni, Fa, Cu, Mn, and B.
作 用 上記手段により、本発明は以下の作用を有する。For production By means of the above means, the present invention has the following effects.
被膜表面は非粘着性を示し、調理中でも汚染性物質が付
着しにくく、付着してもすぐに落とすことが可能である
。The surface of the coating exhibits non-adhesive properties, making it difficult for contaminants to adhere even during cooking, and even if they do adhere, they can be removed immediately.
実施例
以下、本発明の一実施例について説明する。被膜形成の
為に組成物として次表の条件のものを用″′・表
基材にはアルミメッキ鋼板を用いた。EXAMPLE An example of the present invention will be described below. In order to form the film, the composition shown in the following table was used. An aluminized steel plate was used as the front substrate.
被膜は、上記組成物を基材上にスプレー塗布した後、２
００℃５分、３００℃５分で硬化させることにより得ら
れた。このようにして得られた被膜は以下の特徴を有す
る。The coating is prepared by spraying the above composition onto the substrate, and then applying 2 coats.
It was obtained by curing at 00°C for 5 minutes and at 300°C for 5 minutes. The film thus obtained has the following characteristics.
（１）ポリパラバン酸樹脂は基材とよく密着し、かつガ
ラス転移温度が２９０℃と高く、他の樹脂に比べ耐熱性
が優れている。(1) Polyparabanic acid resin adheres well to the base material, has a glass transition temperature as high as 290°C, and has excellent heat resistance compared to other resins.
ポリパラバン酸樹脂の構造を次式に示した。The structure of polyparabanic acid resin is shown in the following formula.
■
ポリパラバン酸樹脂は非品性で、極性溶媒（例ばＤＭＦ
、ＮＭＰ ）によりフェス化が容易で、上記組成物とし
ての取扱いや作業性も優れている。■ Polyparabanic acid resin is non-grade and cannot be used in polar solvents (such as DMF).
, NMP), it is easy to form a face, and the above-mentioned composition has excellent handling and workability.
（２）ポリテトラフルオロエチレンはよく知られている
ように非粘着性を有し、調味料などの汚染性物質による
汚染が少い。被膜表面に、サラダ油、しょう油、ソース
、レモン汁等２０種類の調味料を各１〜２滴スポイトで
滴下し２００℃で１時間保持した後、軽く水洗すると、
汚れは殆どなく、付着は全くなかった。(2) As is well known, polytetrafluoroethylene has non-stick properties and is less likely to be contaminated by contaminants such as seasonings. Add 1 to 2 drops of each of 20 types of seasonings such as salad oil, soy sauce, sauce, and lemon juice onto the surface of the film using a dropper, hold at 200°C for 1 hour, and then lightly wash with water.
There was almost no dirt and no adhesion at all.
（３１Ｔ ＩＱ ２は被膜中で光学的隠ぺいの役割を果
たし、外観上、ムラの少い被膜を得る。(31T IQ 2 plays the role of optical hiding in the coating, resulting in a coating with less unevenness in appearance.
図には、本発明の構成を、被膜の断面方向で示した。In the figure, the configuration of the present invention is shown in the cross-sectional direction of the coating.
発明の効果
本発明による非粘性の被膜を有する調理器は、上記の特
徴を有するので、調理室内面が汚れにくく、汚れてもす
ぐに落とせるなど、いつまでも清潔に使えるという効果
がある。Effects of the Invention Since the cooking appliance having a non-viscous coating according to the present invention has the above-mentioned characteristics, the inside of the cooking chamber is hard to get dirty, and even if it gets dirty, it can be easily removed, so that it can be used cleanly for a long time.
図は本発明の一実施例の調理器の要部拡大断面図である
。
１・・・・・・ポリパラバン酸樹脂、２・・・・・・ポ
リテトラフルオロエチレン、３・・・・・ＴｌＯ２，４
・・・・・・基材。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名ｌ−
ボリノｆラバン酸樹脂
？−ポリテＹラフルオロエ＋レン
−Ｔｉ１２The figure is an enlarged sectional view of a main part of a cooking device according to an embodiment of the present invention. 1...Polyparabanic acid resin, 2...Polytetrafluoroethylene, 3...TlO2,4
······Base material. Name of agent: Patent attorney Toshio Nakao and one other person
Borino f-labanic acid resin? -Polyte Y Lafluoroe+Ren-Ti12
Claims (1)
、前記被膜が、ポリパラバン酸樹脂と、ポリテトラフル
オロエチレンと、耐熱性無機微粉末とから成り、前記耐
熱性無機微粉末が、Ａｌ、Ｓｉ、Ｔｉ、Ｚｒ、Ｃｏ、Ｃ
ｒ、Ｎｉ、Ｆｅ、Ｃｕ、Ｍｎ、Ｂのうちいずれか一種以
上の酸化物もしくは窒化物であって、前記基材上の被膜
面が被調理物に面した調理器。A base material constituting a cooking chamber, and a film formed on the surface of the base material, the film comprising a polyparabanic acid resin, polytetrafluoroethylene, and a heat-resistant inorganic fine powder, and the heat-resistant inorganic fine powder is , Al, Si, Ti, Zr, Co, C
A cooking device comprising an oxide or nitride of any one or more of r, Ni, Fe, Cu, Mn, and B, and the coating surface on the base material faces the food to be cooked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22307786A JPS6380129A (en) | 1986-09-19 | 1986-09-19 | Cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22307786A JPS6380129A (en) | 1986-09-19 | 1986-09-19 | Cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6380129A true JPS6380129A (en) | 1988-04-11 |
Family
ID=16792477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22307786A Pending JPS6380129A (en) | 1986-09-19 | 1986-09-19 | Cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6380129A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008536541A (en) * | 2005-03-15 | 2008-09-11 | セブ ソシエテ アノニム | Easy-to-clean cooking surfaces and household appliances including such surfaces |
| DE102009000420A1 (en) * | 2009-01-27 | 2010-08-05 | BSH Bosch und Siemens Hausgeräte GmbH | Cooking chamber muffle unit, particularly steam cooking chamber muffle unit, has muffle element with sub-area which is formed by composite material, where sub-area forms surface which directly limits cooking chamber in partial manner |
-
1986
- 1986-09-19 JP JP22307786A patent/JPS6380129A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008536541A (en) * | 2005-03-15 | 2008-09-11 | セブ ソシエテ アノニム | Easy-to-clean cooking surfaces and household appliances including such surfaces |
| DE102009000420A1 (en) * | 2009-01-27 | 2010-08-05 | BSH Bosch und Siemens Hausgeräte GmbH | Cooking chamber muffle unit, particularly steam cooking chamber muffle unit, has muffle element with sub-area which is formed by composite material, where sub-area forms surface which directly limits cooking chamber in partial manner |
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